Gin liked it

“Summer vacation is about watermelons, shaved ice, Popsicles, summer festivals with fireworks, and the ocean!!! That's what summer has been about for elementary school kids since the dawn of time! But no, you're worried about UV rays!"
"Oh my."
-I don't think they had elementary school at the dawn of time-”
― Peach-Pit, Shugo Chara!, Vol. 2: Friends in Need